CN103533645A - Method for positioning mobile terminal which is not connected with Internet - Google Patents
Method for positioning mobile terminal which is not connected with Internet Download PDFInfo
- Publication number
- CN103533645A CN103533645A CN201310495585.4A CN201310495585A CN103533645A CN 103533645 A CN103533645 A CN 103533645A CN 201310495585 A CN201310495585 A CN 201310495585A CN 103533645 A CN103533645 A CN 103533645A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- wifi
- inhibit signal
- wireless access
- connecting internet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses a method for positioning a mobile terminal which is not connected with an Internet. The mobile terminal which is not connected with the Internet, at least three wireless access points, a wireless controller and a positioning server are used in the method. The method comprises the following steps: a WIFI (Wireless Fidelity) holding signal containing the identity authenticating information of the mobile terminal is transmitted to each wireless access point by the mobile terminal which is not connected with the Internet through a WIFI transmitter thereof in a unidirectional way; the received WIFI holding signal is transmitted to the positioning server by each wireless access point through the wireless controller; the identity of the mobile terminal is confirmed by the positioning server through the identity authenticating information of the mobile terminal, and WIFI real-time positioning is carried out on the mobile terminal through the signal intensity and the signal arrival time difference of the WIFI holding signal which is received by each wireless access point. Unidirectional positioning can be carried out on the mobile terminal which is not connected with the Internet on the basis of the existing WIFI network.
Description
Technical field
The present invention relates to the method to the mobile terminal of connecting Internet does not position.
Background technology
Real-time positioning system (WiFi RTLS) has had related application, mobile terminal can position by WIFI network, but the location of mobile terminal needs itself and WAP (wireless access point) to bind, mobile terminal positions in the situation that not binding WAP (wireless access point), also there is no at present correlation technique.
Summary of the invention
The object of the present invention is to provide a kind ofly to the method that mobile terminal of connecting Internet does not position, it can be on the basis of existing WIFI network, and the mobile terminal of connecting Internet is not carried out to unidirectional location.
For achieving the above object, technical scheme of the present invention is that design is a kind of to the method that mobile terminal of connecting Internet does not position, and comprises the not mobile terminal of connecting Internet, at least three WAP (wireless access point), wireless controller, and location-server;
Described not connecting Internet state the WIFI inhibit signal that mobile terminal comprises mobile terminal authentication information by its WIFI reflector to each WAP (wireless access point) unidirectional emission;
Each wireless access WIFI inhibit signal receiving of naming a person for a particular job passes to location-server by wireless controller;
Location-server is by mobile terminal authentication validation of information mobile terminal identity, and the signal strength signal intensity of the WIFI inhibit signal receiving by each WAP (wireless access point) and signal step-out time, and to this mobile terminal, WIFI locates in real time.
Preferably, described WIFI reflector is with the frequency transmitting WIFI inhibit signal of 1Hz, and transmitting power is 50-100 milliwatt.
Preferably, described WAP (wireless access point) is anchor node.
Preferably, described mobile terminal is provided with WIFI inhibit signal frequency control module and WIFI inhibit signal strength control module.
Preferably, described location-server is provided with mobile terminal authentication module and the real-time location Calculation module of WIFI.
Preferably, the real-time location Calculation module of described WIFI comprises WIFI inhibit signal frequency identification submodule, WIFI inhibit signal intensity recognin module and WIFI inhibit signal step-out time recognin module.
Advantage of the present invention and beneficial effect are: provide a kind of to the method that mobile terminal of connecting Internet does not position, it can be on the basis of existing WIFI network, and the mobile terminal of connecting Internet is not carried out to unidirectional location.And in position fixing process, mobile terminal does not need to bind WAP (wireless access point).
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples are only for technical scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.
The concrete technical scheme of implementing of the present invention is:
As shown in Figure 1, a kind of to the method that mobile terminal 1 of connecting Internet does not position, comprise the not mobile terminal 1 of connecting Internet, at least three WAP (wireless access point) 2, wireless controller 3, and location-server 4;
Described not connecting Internet state the WIFI inhibit signal that mobile terminal 1 comprises mobile terminal 1 authentication information by its WIFI reflector to each WAP (wireless access point) 2 unidirectional emission;
Each WAP (wireless access point) 2 passes to location-server 4 by the WIFI inhibit signal receiving by wireless controller 3;
Location-server 4 is confirmed mobile terminal 1 identity by mobile terminal 1 authentication information, and the signal strength signal intensity of the WIFI inhibit signal receiving by each WAP (wireless access point) 2 and signal step-out time, and to this mobile terminal, 1WIFI locates in real time.
Described WIFI reflector is with the frequency transmitting WIFI inhibit signal of 1Hz, and transmitting power is 50-100 milliwatt.
Described WAP (wireless access point) 2 can be anchor node.
Described mobile terminal 1 is provided with WIFI inhibit signal frequency control module and WIFI inhibit signal strength control module.
Described location-server 4 is provided with mobile terminal 1 authentication module and the real-time location Calculation module of WIFI.
The real-time location Calculation module of described WIFI comprises WIFI inhibit signal frequency identification submodule, WIFI inhibit signal intensity recognin module and WIFI inhibit signal step-out time recognin module.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. pair method that mobile terminal of connecting Internet does not position, is characterized in that,
Comprise the not mobile terminal of connecting Internet, at least three WAP (wireless access point), wireless controller, and location-server;
Described not connecting Internet state the WIFI inhibit signal that mobile terminal comprises mobile terminal authentication information by its WIFI reflector to each WAP (wireless access point) unidirectional emission;
Each wireless access WIFI inhibit signal receiving of naming a person for a particular job passes to location-server by wireless controller;
Location-server is by mobile terminal authentication validation of information mobile terminal identity, and the signal strength signal intensity of the WIFI inhibit signal receiving by each WAP (wireless access point) and signal step-out time, and to this mobile terminal, WIFI locates in real time.
2. according to claim 1 the method that mobile terminal of connecting Internet does not position be is characterized in that, described WIFI reflector is with the frequency transmitting WIFI inhibit signal of 1Hz, and transmitting power is 50-100 milliwatt.
3. according to claim 2 the method that mobile terminal of connecting Internet does not position be is characterized in that, described WAP (wireless access point) is anchor node.
4. according to claim 3 the method that mobile terminal of connecting Internet does not position be is characterized in that, described mobile terminal is provided with WIFI inhibit signal frequency control module and WIFI inhibit signal strength control module.
5. according to claim 4 the method that mobile terminal of connecting Internet does not position be is characterized in that, described location-server is provided with mobile terminal authentication module and the real-time location Calculation module of WIFI.
6. according to claim 5 to method that mobile terminal of connecting Internet does not position, it is characterized in that, the real-time location Calculation module of described WIFI comprises WIFI inhibit signal frequency identification submodule, WIFI inhibit signal intensity recognin module and WIFI inhibit signal step-out time recognin module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310495585.4A CN103533645B (en) | 2013-10-22 | 2013-10-22 | The method that the mobile terminal being not connected with internet is positioned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310495585.4A CN103533645B (en) | 2013-10-22 | 2013-10-22 | The method that the mobile terminal being not connected with internet is positioned |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103533645A true CN103533645A (en) | 2014-01-22 |
| CN103533645B CN103533645B (en) | 2016-08-24 |
Family
ID=49935219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310495585.4A Expired - Fee Related CN103533645B (en) | 2013-10-22 | 2013-10-22 | The method that the mobile terminal being not connected with internet is positioned |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103533645B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103974196A (en) * | 2014-05-14 | 2014-08-06 | 丁晟 | Indoor relative position determining system, control method and control device |
| CN106161760A (en) * | 2015-04-24 | 2016-11-23 | 谢东福 | A kind of anti-lost system and method based on smart mobile phone WIFI |
| CN106304327A (en) * | 2015-05-29 | 2017-01-04 | 北京京东尚科信息技术有限公司 | A kind of method and apparatus of positioning user terminal |
| CN114424591A (en) * | 2019-09-13 | 2022-04-29 | 特韦洛公司 | Passive asset tracking with existing infrastructure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080248741A1 (en) * | 2007-04-05 | 2008-10-09 | Farshid Alizadeh-Shabdiz | Time difference of arrival based estimation of direction of travel in a wlan positioning system |
| CN101526601A (en) * | 2008-03-04 | 2009-09-09 | 日电（中国）有限公司 | Self-adaptive localization method, equipment and system adopting TOA and RSS fusion mode |
| US20120249798A1 (en) * | 2011-04-04 | 2012-10-04 | Lsis Co., Ltd. | Rtls tag device and real time location system |
| CN103209477A (en) * | 2013-03-19 | 2013-07-17 | 青岛海信宽带多媒体技术有限公司 | Mobile terminal location system and location method |
-
2013
- 2013-10-22 CN CN201310495585.4A patent/CN103533645B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080248741A1 (en) * | 2007-04-05 | 2008-10-09 | Farshid Alizadeh-Shabdiz | Time difference of arrival based estimation of direction of travel in a wlan positioning system |
| CN101526601A (en) * | 2008-03-04 | 2009-09-09 | 日电（中国）有限公司 | Self-adaptive localization method, equipment and system adopting TOA and RSS fusion mode |
| US20120249798A1 (en) * | 2011-04-04 | 2012-10-04 | Lsis Co., Ltd. | Rtls tag device and real time location system |
| CN103209477A (en) * | 2013-03-19 | 2013-07-17 | 青岛海信宽带多媒体技术有限公司 | Mobile terminal location system and location method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103974196A (en) * | 2014-05-14 | 2014-08-06 | 丁晟 | Indoor relative position determining system, control method and control device |
| CN106161760A (en) * | 2015-04-24 | 2016-11-23 | 谢东福 | A kind of anti-lost system and method based on smart mobile phone WIFI |
| CN106304327A (en) * | 2015-05-29 | 2017-01-04 | 北京京东尚科信息技术有限公司 | A kind of method and apparatus of positioning user terminal |
| CN114424591A (en) * | 2019-09-13 | 2022-04-29 | 特韦洛公司 | Passive asset tracking with existing infrastructure |
| CN114424591B (en) * | 2019-09-13 | 2023-04-04 | 特韦洛公司 | Passive asset tracking using existing infrastructure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103533645B (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2016000468A (en) | Network access method and device. | |
| WO2018213674A8 (en) | Connecting multiple mobile devices to a smart home assistant account | |
| MX2018007938A (en) | Method for establishing a roaming connection. | |
| WO2012097075A3 (en) | Systems and methods for peer-to- peer authorization via non-access stratum procedures | |
| PH12016500283B1 (en) | Safety information transmission method and safety information transmission system | |
| GB201219968D0 (en) | Communications system | |
| WO2013106094A3 (en) | System and method for device registration and authentication | |
| WO2014159223A3 (en) | Wifi direct connection using machine-readable labels | |
| WO2013009059A3 (en) | Method for setting terminal in mobile communication system | |
| MX349894B (en) | Method for transmitting/receiving synchronization signal for direct communication between terminals in wireless communication system. | |
| IN2014DN10973A (en) | ||
| GB201313409D0 (en) | Data communication method and system | |
| PH12020550974A1 (en) | Data processing method, terminal device, and data processing system | |
| CN103533645A (en) | Method for positioning mobile terminal which is not connected with Internet | |
| WO2015011296A3 (en) | Method for processing geolocation data | |
| WO2012047032A3 (en) | Mobile identification card management system and mobile identification card management method thereof | |
| PH12021550200A1 (en) | Joint payment method and system based on binding relationship | |
| MX2017005790A (en) | Hidden hotspot access method and device. | |
| MX2019010868A (en) | Method, apparatus and system for obtaining system information. | |
| WO2018093492A3 (en) | Systems and methods for wireless charging | |
| CN110716220A (en) | High-precision positioning mobile terminal and high-precision positioning method | |
| CN105323094A (en) | Safety management method based on equipment identification and system thereof | |
| PH12019502519A1 (en) | Wireless communication method and apparatus | |
| CN202907190U (en) | NFC handset-based member identification system | |
| CN105338102A (en) | Intelligent communication method of Internet of Things intelligent gas meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20181022 |